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Exhaust

Exhaust
54 results
Exhaust
54 results
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02 Diagnostic Plug Stainless Steel
02 Diagnostic Plug Stainless Steel
$14
$16
BLOX Racing offers 02 diagnostic plug (aka defouler) for diagnosing oxygen sensor and catalytic converter efficiency issues. Available in stainless steel. 46mm length with M18x1.5mm thread pitch. Hole is 6.25mm Sold individually.
Blox Racing
SKU: #BXFL-00108-SS
T304 Telescoping Test Pipe - Honda Civic / Acura Integra
T304 Telescoping Test Pipe - Honda Civic / Acura Integra
$115
$135
*This item is not available for purchase in California* BLOX Racing test pipes are constructed out of T304 stainless steel and are great alternatives for the restrictive factory catalytic converter. Each test pipe is TIG-welded and features thick flanges and significantly increases exhaust flow. The Honda test pipes feature slip-fit piping that offer adjustability and versatility in clocking angles. This unique feature helps accommodate the many different header lengths and collector angles that are currently on the market. Overall Length w/ Mid Section Installed - 16.75" Overall Length w/o Mid Section Installed - 11.75"  Donut Gasket available  BXFL-00059 for 2.25" (BXEX-20100) BXFL-00060 for 2.5" (BXEX-20101) Available in 2.25" or 2.5" inner diameter sizes. FOR RACE USE ONLY. Vehicle Applications 88-91 Civic/CRX 92-95 Civic 92-97 Delsol 96-00 Civic 90-93 Integra 94-01 Integra
Blox Racing
SKU: #BXEX-20100
EGR Block Off Plate - 2015+ Subaru WRX / Forester XT - BLOWOUT
EGR Block Off Plate - 2015+ Subaru WRX / Forester XT - BLOWOUT
$23
$50
BLOX Racing’s EGR Block-off is CNC-machined from billet aluminum and is designed to eliminate the OEM EGR system. By eliminating the exhaust gas recirculation that is dumped back into the cylinders, the engine runs cooler overall. In addition, less carbon is deposited which is commonly associated with stuck valves. CNC-machined billet aluminum Anodized for durability Simple installation  Features 2x billet block-off plates 1x EGR gasket 2x 90-degree fittings ECU TUNE REQUIRED Vehicle Applications 2015+ Subaru WRX 2014+ Subaru Forester XT NOT AVAILABLE FOR SALE IN CALIFORNIA
Blox Racing
SKU: #BXEX-50001
MLS Exhaust Manifold Gasket - Honda B-Series - BLOWOUT
MLS Exhaust Manifold Gasket - Honda B-Series - BLOWOUT
$14
$30
BLOX MLS gaskets are heavy duty and intended to withstand the rigors and high heat temperatures of turbocharged engines. These high quality, premium gaskets are constructed from stainless steel and feature 6-layers of durability and reliability. For additional assurance and peace of mind, each MLS gasket is secured with stainless steel fire-rings. Once the gasket is installed and properly tightened, the fire-rings crush and create a stronger seal. Fits all Honda B-series engines. Features Stainless steel construction 6-layers 1.5mm thick Heavy duty, durable, reusable
Blox Racing
SKU: #BXEX-10002
MLS Manifold To Crossover Pipe Gasket - Subaru EJ20 / EJ25
MLS Manifold To Crossover Pipe Gasket - Subaru EJ20 / EJ25
$13
$15
BLOX's line of MLS stainless steel gaskets are the perfect solution for inferior turbo gaskets that do not properly seal or end up breaking a part and causing leaks.   BLOX MLS gaskets are heavy duty and intended to withstand the rigors and high heat temperatures of turbocharged engines. These high quality, premium gaskets are constructed from stainless steel and feature 6-layers of durability and reliability. For additional assurance and peace of mind, each MLS gasket is secured with stainless steel fire-rings. Once the gasket is installed and properly tightened, the fire-rings crush and create a stronger seal. Sold as a pair. Gasket Specs 6-LAYERS ID: 1.92”; HOLE-HOLE: 3.3” 1.5MM THICK Vehicle Applications All 1993 - 2013 Subaru turbo applications
Blox Racing
SKU: #BXFL-50014
MLS Turbo To Downpipe Gasket - Subaru EJ20 / EJ25
MLS Turbo To Downpipe Gasket - Subaru EJ20 / EJ25
$14
$16
BLOX's line of MLS stainless steel gaskets are the perfect solution for inferior turbo gaskets that do not properly seal or end up breaking a part and causing leaks.   BLOX MLS gaskets are heavy duty and intended to withstand the rigors and high heat temperatures of turbocharged engines. These high quality, premium gaskets are constructed from stainless steel and feature 6-layers of durability and reliability. For additional assurance and peace of mind, each MLS gasket is secured with stainless steel fire-rings. Once the gasket is installed and properly tightened, the fire-rings crush and create a stronger seal. Features Stainless steel construction MLS - 6-layers Heavy duty, durable Reusable Vehicle Applications All 1993 - 2013 Subaru turbo applications
Blox Racing
SKU: #BXFL-50013
Exhaust Donut - 2.25" / 2.5"
Exhaust Donut - 2.25" / 2.5"
$17
$20
BLOX Racing offers a full line of DIY performance parts. The Performance DIY line is perfect for building and assembling your own high performance component and products. Experienced fabricators and performance hobbyists, alike, now can have access to the same high quality components that top manufacturers use when making their own products. Choose from various components that allow you to build your own exhaust header, turbocharger kit or performance exhaust system. With BLOX Racing Performance DIY products, the only thing holding you back is your imagination.
Blox Racing
SKU: #BXFL-00059
Universal N1 Muffler - Straight Tip
Universal N1 Muffler - Straight Tip
$119
$140
BLOX Racing straight tip N1 mufflers are manufactured from T-304 stainless steel and then robotically TIG-welded to ensure each muffler passes stringent quality control. N1 mufflers are available in 60.5mm, 63.5mm, and 76.2mm inlet sizes. These universal, high performance mufflers are fully polished and feature a single, 101.6mm tip.  Each muffler comes with a bolt-in silencer that does not restrict any exhaust flow. This is a great choice for those looking to replace their existing stock or aftermarket unit, or for those that do not have an exhaust application readily available Universal N1 Muffler Specs Diameter = 5.4" Overall Length = 19” Canister Length = 12” Inlet = 60.5mm, 63.5mm, or 76.2mm Straight Tip = 101.6mm outlet Dry weight = 6.25lbs Material = T304, TIG-welded
Blox Racing
SKU: #BXEX-00106
MLS Exhaust Manifold to Up Pipe Gasket - Subaru EJ20 / EJ25
MLS Exhaust Manifold to Up Pipe Gasket - Subaru EJ20 / EJ25
$9
$10
BLOX's line of MLS stainless steel gaskets are the perfect solution for inferior turbo gaskets that do not properly seal or end up breaking a part and causing leaks.   BLOX MLS gaskets are heavy duty and intended to withstand the rigors and high heat temperatures of turbocharged engines. These high quality, premium gaskets are constructed from stainless steel and feature 6-layers of durability and reliability. For additional assurance and peace of mind, each MLS gasket is secured with stainless steel fire-rings. Once the gasket is installed and properly tightened, the fire-rings crush and create a stronger seal. Features Stainless steel construction MLS - 6-layers Heavy duty, durable Reusable Vehicle Applications All 1993 - 2013 Subaru turbo applications
Blox Racing
SKU: #BXFL-50011
Honda Header Collector Flange - 2.25" / 2.5"
Honda Header Collector Flange - 2.25" / 2.5"
$26
$30
BLOX Racing offers a full line of DIY performance parts. The Performance DIY line is perfect for building and assembling your own high performance component and products. Experienced fabricators and performance hobbyists, alike, now can have access to the same high quality components that top manufacturers use when making their own products. The BLOX Racing 2.25"/2.5" header collector flange is manufactured from stainless steel and ideal for building or replacing the header collector flange. *You will also need gasket for 2.5" header collector flange PN BXFL-00060.  Gasket for 2.25" header collector flange PN BXFL-00059 2.25" flange measurements - Holes are oval 16x19mm with center of 86mm 2.50" flange mesurements - Holes are round 17mm with center of 120mm
Blox Racing
SKU: #BXFL-00109
3-Hole Exhaust Gasket - 2.25" to 3.5"
3-Hole Exhaust Gasket - 2.25" to 3.5"
$6
$7
BLOX Racing offers a full line of DIY performance parts. The Performance DIY line is perfect for building and assembling your own high performance component and products. 3-hole exhaust gaskets for sealing exhaust piping that made 3-hole flanges together.  Ideal for any OEM or aftermarket exhaust system. Optional sizes: 2.25" /  2.5" / 2.75" / 3.0" / 3.5"
Blox Racing
SKU: #BXFL-00046
Merge Collector - Welded - CLEARANCE
Merge Collector - Welded - CLEARANCE
$30
$100
BLOX Racing is proud to offer its Performance DIY product line for today’s growing Do-It-Yourself fabricator. Whether you are just learning to fabricate and weld or you are a seasoned veteran, BLOX Racing can supply your needs. The BLOX Racing merge collectors are a perfect choice of fabricators when building a custom exhaust header or turbo exhaust manifold. Small and large sizes are available in both welded and non-welded configurations. Large size available. Box Merge Collector Specs Length:  5"  ID:  49mm  Outlet: 59mm x 67mm (approx) Schedule 10 Fits T3, T3/T4 and T4 flanges Stainless Steel
Blox Racing
SKU: #BXFL-00115
T304 Test Pipe - 03-07 Mitsubishi EVO VIII / IX
T304 Test Pipe - 03-07 Mitsubishi EVO VIII / IX
$102
$120
*This item is not available for purchase in California* BLOX Racing test pipes are constructed out of T304 stainless steel and are great alternatives for the restrictive factory catalytic converter. Each test pipe is TIG-welded and features thick flanges and significantly increases exhaust flow. This featured product is applicable to Mitsubishi Evolution VIII and IX. Available in standard and polished finishes. FOR RACE USE ONLY. T304 Test Pipe Specs 1-piece T304 stainless steel test pipe 3" diameter TIG welded seams Optional standard or polished finish Approximately 18.5" long flange to flange
Blox Racing
SKU: #BXEX-30100
MLS Turbo To Downpipe Gasket - Subaru WRX (FA20DIT)
MLS Turbo To Downpipe Gasket - Subaru WRX (FA20DIT)
$19
$22
BLOX's line of MLS stainless steel gaskets are the perfect solution for inferior turbo gaskets that do not properly seal or end up breaking a part and causing leaks.   BLOX MLS gaskets are heavy duty and intended to withstand the rigors and high heat temperatures of turbocharged engines. These high quality, premium gaskets are constructed from stainless steel and feature 6-layers of durability and reliability. For additional assurance and peace of mind, each MLS gasket is secured with stainless steel fire-rings. Once the gasket is installed and properly tightened, the fire-rings crush and create a stronger seal. Features Stainless steel construction MLS - 6-layers Heavy duty, durable Reusable Vehicle Applications All Subaru FA20DIT turbo applications
Blox Racing
SKU: #BXFL-50022
T3 Inlet Open Flange - Threaded / Non-Threaded - BLOWOUT
T3 Inlet Open Flange - Threaded / Non-Threaded - BLOWOUT
$11
$25
BLOX Racing offers a full line of DIY performance parts. The Performance DIY line is perfect for building and assembling your own high performance component and products. Experienced fabricators and performance hobbyists, alike, now can have access to the same high quality components that top manufacturers use when making their own products. Choose from various components that allow you to build your own exhaust header, turbocharger kit or performance exhaust system. With BLOX Racing Performance DIY products, the only thing holding you back is your imagination. Made in the USA.
Blox Racing
SKU: #BXFL-00013
02 Bung
02 Bung
$7
$8
BLOX Racing offers a full line of DIY performance parts. BLOX Racing oxygen sensor bungs and fitting caps are available for any custom header or exhaust system requiring sensors or custom mounting locations.  Available in 1018 mild steel. Sold individually. 
Blox Racing
SKU: #BXFL-00104
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